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Individual Calculations January 2015 |
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| Hoshino, Meilin Total change: -21.60 | |   |
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| II IRT Consciencia do Xadrez | Sao Paulo/SP | BRA | 2014-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1409 | 1.50 | 5 | 0.63 | 40 | 25.20 | |
|  Pritsopoulos, Constantino | | | 1809 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Fantinati, Nilton M. Nascimento | | | 1618 | BRA | 1.00 | 1 | 0.77 | 40 | 30.80 | | | De Moura, Sergio Jovelino | | | 1809 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | De Andrade, Daniel San Martins | | | 1608 | BRA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Ricieri, Vinicius De Andrade | | | 1611 | BRA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | World Schools Individual Championships 2014 U-09 G | Juiz de Fora/MG | BRA | 2014-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1503 | 1409 | 0.00 | 3 | -1.17 | 40 | -46.80 | |
| | Maralgua, Ganganbars | | | 1352 | MGL | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Can, Isil | | | 1714 | TUR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Ezizova, Bagul | | | 1443 | TKM | 0.00 | 1 | -0.45 | 40 | -18.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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